Method and system for production of gas and water from a...

Wells – Wells with lateral conduits

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C166S313000, C175S062000

Reexamination Certificate

active

11223655

ABSTRACT:
A system for producing gas and water from a gas bearing strata during and after drilling completion. The system includes a directional drilling system, a main bore and pump. The directional drilling system includes a drill and a drill string. The main bore intersects the gas bearing strata and has an upper vertical portion, a lower horizontal portion and a curve portion connecting the vertical portion and the horizontal portion. Waste material collects temporarily until pumped to the surface by the pump installed in the bore.

REFERENCES:
patent: 6280000 (2001-08-01), Zupanick
patent: 6357523 (2002-03-01), Zupanick
patent: 6412556 (2002-07-01), Zupanick
patent: 6425448 (2002-07-01), Zupanick et al.
patent: 6439320 (2002-08-01), Zupanick
patent: 6454000 (2002-09-01), Zupanick
patent: 6478085 (2002-11-01), Zupanick
patent: 6497556 (2002-12-01), Zupanick et al.
patent: 6598686 (2003-07-01), Zupanick
patent: 6968893 (2005-11-01), Rusby et al.
patent: 2001/0010432 (2001-08-01), Zupanick
patent: 2001/0015574 (2001-08-01), Zupanick
patent: 2002/0096336 (2002-07-01), Zupanick et al.
patent: 2002/0100616 (2002-08-01), Zupanick et al.
patent: 2002/0108746 (2002-08-01), Zupanick et al.
patent: 2002/0117297 (2002-08-01), Zupanick et al.
patent: 2002/0134546 (2002-09-01), Zupanick
patent: 2002/0148613 (2002-10-01), Zupanick
patent: 2002/0148647 (2002-10-01), Zupanick
patent: 2002/0155003 (2002-10-01), Zupanick et al.
patent: 2003/0221836 (2003-12-01), Gardes
R.J. “Bob” Stayton, “Horizontal Wells Boost CBM Recovery”, Special Report: Horizontal & Directional Drilling, Aug. 2002, (pp. 71, 73-75).
David C. Oyler, et al., “Directional Drilling for Coalbed Degasification, Program Goals and Progress in 1978”, RI 8380 Bureau of Mines Report of Investigations/1979, United States Department of the Interior; “Directionally Controlled Drilling to Horizontally Intercept Selected Strata, Upper Freeport Coalbed, Green County, Pa.”, RI 8231 Bureau of Mines Report of Investigations/1977, United States Department of the Interior, (11 pgs).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and system for production of gas and water from a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for production of gas and water from a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for production of gas and water from a... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3892399

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.